77.

78.

ACSR (Aluminium Conductor Steel Reinforced) are used ഒട;
(A} super conductors (18) over head = lines
(C) underground cables (12) none of these

119 15 the loss angle of a cable, its power factor is :
(ಗಿ) ८०5 (B) ടണ്‍
(८) ந ‏كا‎ mdependent of & (D) ‏.م‎ is dependent on 3 bul not as in (A) or (B)

For an EHV equipment for maintenance first it should be isolaied and connected to ground
because :

(A) to provide low impedance

(18) to discharge the charging capacitance ம ground

© protection for operating personnel

(0) both (B) and (C)

80. lor protecting from lightning surges which of the following devices ണേ be used ?
(A) Lightning arresters (8) Surge diverters
(09 Horn gap (D} Any of the above
81. First widow remarriage was conducted by :
(A) Ayyankali (0) Swami Vagbhatananda
(C) V.T. Bhattatirippadu (D} Chattampi Swamikal
82, The first President who ordered that instead of “1115 Excellency” only “51i" he prefixed 10 115
name :
(A) APJ. Abdul Kalam (B) ‏مدقتملا الا‎
(C) Pratibha Patil (D) Pranab Kumar Mukherjee
83. Sabarigiri Project is located in : )
(2) Periyar (B) Pampa {C) Chalakudy (ए). Muthirapuzha
84. Which was known as the first experiment of Gandhi in India ?
{A) Champaran Satvagraha (8) Kheda Satyagraha
(C) Ahemadabad Mill strike (0) Quit India Movement
85. Who was known as “Kerala Scott” ?
{A) Thakazhi (18) Changampuzha
(C) M.T. Vasudevan Nair (D) C.V. Raman Pillai
213/2014 12 A

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